位置：首页 > IC中文资料 > UC3843M/TR
| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
CURRENTMODEPWMCONTROLLER GeneralDescription TheAP3842C/3C/4C/5Carehighperformancefixedfrequencycurrent-modePWMcontrollerseries. Features •LowStart-upCurrent:50µA •RobustVREFLine/LoadRegulation LowLineRegulation:4mV LowLoadRegulation:4mV •HighStabilityofReferenceVoltageo | BCDSEMIBCD Semiconductor Manufacturing Limited 新进半导体上海新进半导体制造有限公司 |  |   | |
CURRENTMODEPWMCONTROLLER GeneralDescription TheAP3842C/3C/4C/5Carehighperformancefixedfrequencycurrent-modePWMcontrollerseries. Features •LowStart-upCurrent:50µA •RobustVREFLine/LoadRegulation LowLineRegulation:4mV LowLoadRegulation:4mV •HighStabilityofReferenceVoltageo | BCDSEMIBCD Semiconductor Manufacturing Limited 新进半导体上海新进半导体制造有限公司 | | | |
CURRENTMODEPWMCONTROLLER GeneralDescription TheAP3842C/3C/4C/5Carehighperformancefixedfrequencycurrent-modePWMcontrollerseries. Features •LowStart-upCurrent:50µA •RobustVREFLine/LoadRegulation LowLineRegulation:4mV LowLoadRegulation:4mV •HighStabilityofReferenceVoltageo | BCDSEMIBCD Semiconductor Manufacturing Limited 新进半导体上海新进半导体制造有限公司 | | | |
AdapterTypeN,(M-F)RightAngle 文件：19.85 Kbytes Page：1 Pages | POMONA Pomona Electronics |  | | |
HIGH-PERFORMANCECURRENT-MODEPWMCONTROLLERS 文件：343.19 Kbytes Page：21 Pages | TITexas Instruments 德州仪器美国德州仪器公司 |  | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST |
23+ |
SOP8 |
750 |
现货库存,全新原装,特价销售 |
|||
TI |
23+ |
QFP |
3003 |
全新原装假一赔十 |
|||
Pomona Electronics |
22+ |
TNC |
2864 |
航宇科工半导体-中国航天科工集团战略合作伙伴! |
|||
UCC |
23+ |
NA/ |
6831 |
原装现货,当天可交货,原型号开票 |
|||
2020+ |
SOP14 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
||||
UCC |
22+ |
SOP14 |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
|||
UCC |
23+ |
SOP14 |
50000 |
全新原装正品现货,支持订货 |
|||
BCD |
2021+ |
SOP8 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
|||
FSC |
DIP-8 |
50000 |
一级代理 原装正品假一罚十价格优势长期供货 |
||||
A |
B146 |
b |
5000 |
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UC3843M/TR规格书下载地址
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UC3843M/TR数据表相关新闻
UC3844BVD1R2G
MC14069UBDR2G 74ACT14SCX MM74HC14MTCX UC3844BVD1R2G
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2019-10-28UC3843D1-开关电源控制器
说明是固定的UC3842/UC3843/UC3844/UC3845frequencycurrent模式PWM控制器。他们是专门为离线和直流到直流转换器应用设计以最少的外部元件。这些集成电路功能进行精确修剪占空比振荡器控制，温度补偿的参考，高增益误差放大器，电流检测比较器和一个高当前totempole输出用于驱动功率MOSFET。该与UC3844UC3842的16V的欠压锁定阈值有（上）和10V（关闭）。UC3843与UC3845的是8.5V时（ON）和7.9V（关闭）。UC3842的和UC3843的范围内可以操作100％占空比。UC3844与UC3845的可以操作
2013-3-6
DdatasheetPDF页码索引
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